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How can I optimize the loading speed of images on my website?
Asked on Jan 26, 2026
Answer
Optimizing image loading speed is crucial for enhancing website performance and user experience. You can achieve this by using modern image formats, implementing lazy loading, and optimizing image sizes.
- Use modern image formats like WebP or AVIF, which offer better compression and quality compared to JPEG or PNG.
- Implement lazy loading to defer off-screen images until a user scrolls near them, using the "loading='lazy'" attribute in HTML.
- Compress and resize images to the appropriate dimensions using tools like ImageMagick or online services before uploading them to your site.
Additional Comment:
- Consider using a Content Delivery Network (CDN) to serve images closer to users geographically, reducing latency.
- Use responsive images with the "srcset" attribute to deliver different image sizes based on the user's device.
- Optimize images with tools like TinyPNG or Squoosh for better compression without losing quality.
- Ensure caching headers are set correctly to leverage browser caching for images.
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